250FT 16/4 Gauge Speaker Wire Cable Direct Burial Copper 4-Conductor 16AWG Gray. 250' Feet 16AWG 4-Conductor Burial Rated Speaker Wire Gray. This Direct Burial Speaker wire feature a robust moisture resistant polyethylene jacket paired with a water blocking tape, providing many years of reliable conductivity. The 100% pure oxygen-free copper conductors are sheathed in color-coded jackets contained within the main moisture resistant jacket. Water resistant jacket provides years of outdoor worry free conductivity Burial Rated Speaker Wire Color-coded conductors 100% pure, bare, oxygen-free copper conductors. Please contact our customer service representatives. This item is in the category "Consumer Electronics\TV, Video & Home Audio\TV, Video & Audio Accessories\Home Audio Accessories\Audio Cables & Interconnects". The seller is "smartboxsystems" and is located in this country: US. This item can be shipped to United States.